(Moses) said: “If ever I ask thee about anything after this, keep me not in thy company: then wouldst thou have received (full) excuse from my side.” (76)

7. When speaking to the teacher keep the adab or etiquette in full form. E.g. in the Quran it is mentioned that the Quraish would misuse “Raina “ to be insulting to Prophet Muhammad without being overtly insulting, thus changing the meaning of a polite word to an impolite meaning.

La takulu raina tulkulu inzarna

8. One should not leave the majlis e dars a gathering of teaching with out permission of the teacher

Surah Noor: Only those are Believers, who believe in Allah and His Messenger: when they are with him on a matter requiring collective action, they do not depart until they have asked for his leave: those who ask for thy leave are those who believe in Allah and His Messenger; so when they ask for thy leave, for some business of their, give leave to those of them whom thou wilt, and ask Allah for their forgiveness: for Allah is Oft-Forgiving, Most Merciful. (62)